Shower spray unit



FIG. 1 is a perspective view of a shower spray unit;

FIG. 2 is a front view of the shower spray unit of FIG. 1;

FIG. 3 is a right side view of the shower spray unit of FIG. 1;

FIG. 4 is a left side view of the shower spray unit of FIG. 1;

FIG. 5 is a top plan view of the shower spray unit of FIG. 1;

FIG. 6 is a bottom plan view of the shower spray unit of FIG. 1; and,

FIG. 7 is a rear view of the shower spray unit of FIG. 1.

The broken line showing in FIG. 6 is included for the purpose of illustrating and forms no part of the claimed design. 

The ornamental design for a shower spray unit, as shown and described. 